Wall-mountable back scrubbing or massaging mat



FIG. 1 is a top perspective view of the wall-mountable back scrubbing or massaging mat, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a side elevation view thereof. 

CLAIM I claim the ornamental design for a wall-mountable back scrubbing or massaging mat, as shown. 